266 search results - page 43 / 54 » Tracing-by-Linking Group Signatures |
ACNS
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. In 2008, Groth and Sahai proposed a general methodology for constructing non-interactive zeroknowledge (and witness-indistinguishable) proofs in bilinear groups. While av...
ASIACRYPT
2000
Springer
14 years 3 months ago
2000
Springer
Abstract. A t out of n threshold scheme is such that shares are distributed to n participants so that any set of t participants can compute the secret, whereas any set of less than...
CARDIS
2000
Springer
14 years 3 months ago
2000
Springer
Abstract This contribution describes how an elliptic curve cryptosystem can be implemented on very low cost microprocessors with reasonable performance. We focus in this paper on t...
JALC
2006
13 years 11 months ago
2006
Formal methods are a popular means to specify and verify security properties of a variety of communication protocols. In this article we take a step towards the use of team automa...
ACISP
2001
Springer
14 years 3 months ago
2001
Springer
An English auction is the most familiar type of auctions. Generally, an electronic auction has mainly two entities, the registration manager(RM) who treats the registration of bidd...